Roller therapy device



FIG. 1 is a side perspective view of a roller therapy device having abase component, a ball, and an annular component.

FIG. 2 is an exploded perspective view of the roller therapy device.

FIG. 3 is a side elevation view of the roller therapy device.

FIG. 4 is a bottom plan view of the roller therapy device.

FIG. 5 is a cross-sectional view of the roller therapy device takenalong line 5-5 in FIG. 4.

FIG. 6 is a cross-sectional view of the base component of the rollertherapy device taken along line 5-5 in FIG. 4, the base componentremoved for ease of illustration; and,

FIG. 7 is a perspective view of the annular component of the rollertherapy device, the annular component removed for ease of illustration.

The broken lines shown in the figures are for illustrative purposes onlyand are not part of the claimed design.

CLAIM I claim the ornamental design for a roller therapy device, asshown and described.